It's in mugenfreeforall's (zombiebrock's site) DC collection. Here is a direct link to the DC Collection from freeforall: http://mugenfreeforall.com/index.php?/topic/1877-dc-comics/ sorry to not post the character for you, but don't want to break any rules.

Unfortunately most of the images are usually down, and the link for slotman's kon-el has erradicator's superboy's picture...very confusing.

Here is a screenshot of the link you will click on freeforall with the def file beside it confirming slotman's kon-el (as i tested the download moments ago):